Results 101 to 110 of about 21,402 (260)

High‐Order Sliding‐Mode control for MIMO Systems

open access: yesInternational Journal of Robust and Nonlinear Control, EarlyView.
ABSTRACT This paper extends Lyapunov‐based homogeneous high‐order sliding‐mode control to a class of uncertain non‐square multi‐input multi‐output (MIMO) nonlinear systems with a well‐defined vector relative degree. The considered systems admit a normal‐form representation with an uncertain but full‐row‐rank input‐gain matrix.
Jaime A. Moreno, Angel Mercado‐Uribe
wiley   +1 more source

The State of Knowledge on the Role and Impact of Labour Market Information: A Survey of the Canadian Evidence [PDF]

open access: yes
This report provides a critical assessment of recent Canadian efforts to measure and evaluate the impacts of labour market information (LMI). The purpose of this exercise is to provide a summary of the current state of knowledge on the role and impact of
Alexander Murray
core  

Free Analysis, Convexity and LMI Domains [PDF]

open access: yes, 2012
This paper concerns free analytic maps on noncommutative domains. These maps are free analogs of classical holomorphic functions in several complex variables, and are defined in terms of noncommuting variables amongst which there are no relations - they are free variables.
Helton, J. William   +2 more
openaire   +3 more sources

Neural‐Network‐Based Event‐Triggered Consensus Tracking for Nonlinear Heterogeneous Multi‐Agent Systems Against Denial‐of‐Service Attacks

open access: yesInternational Journal of Robust and Nonlinear Control, EarlyView.
ABSTRACT This article proposes a distributed resilient control framework to ensure consensus tracking for nonlinear heterogeneous multi‐agent systems (NHMAS) under aperiodic denial‐of‐service (DoS) attacks. First, a resilient observer is introduced to estimate the leader's state considering that not all agents have direct access to the leader's ...
Li Liu, Bing Yan, Junkang Ni, Peng Shi
wiley   +1 more source

Polarimetry of ST LMi (CW1103 + 254) [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 1986
AbstractWhite light simultaneous photometry and linear and circular polarimetry is presented for the AM Her variable ST LMi. Linear polarization evident throughout the faint phase is tentatively attributed to electron scattering from gas in the accretion column at heights greater than 5Rwd above the surface.
openaire   +2 more sources

Feedback Linearisation with State Constraints

open access: yesInternational Journal of Robust and Nonlinear Control, EarlyView.
ABSTRACT Feedback Linearisation (FBL) is a widely used technique that applies feedback laws to transform input‐affine nonlinear control systems into linear control systems, allowing for the use of linear controller design methods such as pole placement.
Songlin Jin, Yuanbo Nie, Morgan Jones
wiley   +1 more source

LMI stability conditions for fractional order systems [PDF]

open access: yes, 2010
After an overview of the results dedicated to stability analysis of systems described by differential equations involving fractional derivatives, also denoted fractional order systems, this paper deals with Linear Matrix Inequality (LMI) stability ...
Moze, Mathieu   +2 more
core   +1 more source

An analytical calculation of LMIS cusp length

open access: yesSurface Science, 1992
Abstract A simple analytical formula is derived for the length of the liquid cusp of an operating liquid-metal ion source. This is a slightly revised version of a formula previously presented. The derivation involves electrostatic field models, and assumptions about the importance of space-charge effects and about the uniformity of hydrostatic ...
MAIR, GLR, FORBES, RG
openaire   +4 more sources

Competition Policy and Achieving Sustainable Development Goal 1 (No Poverty): The Role of Mergers and Acquisitions Adjudications in South Africa

open access: yesSustainable Development, EarlyView.
ABSTRACT South Africa faces persistently high poverty and inequality alongside a highly concentrated economic structure, raising questions about whether merger control, especially public‐interest provisions, can contribute to poverty reduction. However, empirical evidence directly linking merger adjudication outcomes to poverty remains limited.
Nicholas Ngepah   +2 more
wiley   +1 more source

Multiobjective filtering and fault detection: LMI approaches [PDF]

open access: yes, 2004
Development of LMI approaches to various multiobjective filtering problems, namely, the reliable filtering, the H2/H filtering, and multiobjective fault detection observer design.
Liu, Jian.
core  

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